Zetterberg, Hans L. <br/><br/>
On Theory and verification in sociology 

 - New Jersey :  The bedminster Press   c1965 
 - 177 p. :   ;  19 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sociology--Humanistic discipline.<br/>Socilogy--Scientific discipline.<br/>Sociology.